I'm certain there area lot of layers of nuance to this, but I'd really like to see the USA be able to help India right here.
I think we're reaching at least an initial level of "vaccine saturation" and whether or not that has positive implications for the US, I do think it means that for the near future, we have some excess to give to India.
This seems like an appropriate time to deploy the J&J one-shot, temperature-stable solution, to other countries.